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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 19 - Jul 24
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Fi Exhaust | BMW F9x X3M/X4M Downpipes 200 cell / CatlessSport 200 Cell (in stock) With the larger cells and fast exhaust flow rate, it is smooth, durable, and does not have refractory wool burn out problems. The higher the number of cells, the smaller and denser the hole is. The higher the back pressure, the more it can enhance torque performance, while the opposite is true for increased horsepower. Converting your stock catalyst converter (400~800 CPSI) into the Fi Exhaust metallic catalyst converters
Sport 200 Cell (in stock)
With the larger cells and fast exhaust flow rate, it is smooth, durable, and does not have refractory wool burn-out problems. The higher the number of cells, the smaller and denser the hole is. The higher the back pressure, the more it can enhance torque performance, while the opposite is true for increased horsepower. Converting your stock catalyst converter (400~800 CPSI) into the Fi Exhaust metallic catalyst converters will result in significant enhancements in airflow discharge that circumvent the limitations and parameters set by car manufacturers.
Catless (Ships in 3-4 weeks)
The ultra-high flow catless downpipes remove restrictive factory catalytic convertor. They increase exhaust gas flow and performance gains, produce higher sound volume. And is usually recommended option going further with ECU tuning.
Also, mucho sound. AutoTopNL Approved!
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy